Sample sizes:
| 22q | CR | NC | SZ |
|---|---|---|---|
| 168 | 19 | 97 | 41 |
Area Under the Curve (AUC): 0.88
Area Under the Curve (AUC): 0.9
Area Under the Curve (AUC): 0.68
##
## Welch Two Sample t-test
##
## data: NC_score and SZ_score
## t = 3.7495, df = 83.679, p-value = 0.0003253
## alternative hypothesis: true difference in means is not equal to 0
## 95 percent confidence interval:
## 0.07023095 0.22887998
## sample estimates:
## mean of x mean of y
## 0.13597450 -0.01358097
## Cohen's d | 95% CI
## ------------------------
## 0.67 | [0.29, 1.04]
##
## - Estimated using pooled SD.
##
## Welch Two Sample t-test
##
## data: NC_score and CR_score
## t = 3.8668, df = 33.034, p-value = 0.0004897
## alternative hypothesis: true difference in means is not equal to 0
## 95 percent confidence interval:
## 0.08249714 0.26569048
## sample estimates:
## mean of x mean of y
## 0.13597450 -0.03811931
## Cohen's d | 95% CI
## ------------------------
## 0.78 | [0.28, 1.28]
##
## - Estimated using pooled SD.
##
## Welch Two Sample t-test
##
## data: SZ_score and CR_score
## t = 0.48897, df = 42.756, p-value = 0.6274
## alternative hypothesis: true difference in means is not equal to 0
## 95 percent confidence interval:
## -0.07668375 0.12576044
## sample estimates:
## mean of x mean of y
## -0.01358097 -0.03811931
## Cohen's d | 95% CI
## -------------------------
## 0.13 | [-0.42, 0.67]
##
## - Estimated using pooled SD.